Introduction
This manual provides comprehensive instructions for the operation and maintenance of your joliker X58 MP3 Player. Designed for high-fidelity audio playback, this portable device features Bluetooth 5.3 connectivity, a 2.4-inch full touchscreen, a built-in HD speaker, dual headphone ports, FM radio, voice recording, and e-book functionality. Please read this manual thoroughly to ensure proper use and to maximize your enjoyment of the product.

Image: Front view of the joliker X58 MP3 Player, highlighting its touchscreen interface and physical control buttons.
Package Contents
Verify that all items are present in the package:
- 1x joliker X58 MP3 Player
- 1x Type-C Charging Cable
- 1x Wired Headset
- 1x User Manual (this document)
Setup
1. Charging the Device
Before first use, fully charge the MP3 player. Connect the provided Type-C charging cable to the device's charging port and the other end to a USB power adapter (not included) or a computer's USB port.
- The battery indicator on the screen will show charging status.
- A full charge typically takes approximately 2-3 hours.
2. Powering On/Off
- To power on: Press and hold the Power button until the screen illuminates.
- To power off: Press and hold the Power button, then select "Power Off" on the screen.
3. Transferring Files (Music, Videos, E-books)
The device has 128GB of built-in memory and supports TF cards up to 256GB for expanded storage.

Image: The MP3 player screen showing internal memory capacity and support for expandable storage via TF card.
- Connect the MP3 player to your computer using the Type-C cable.
- The device will appear as a removable disk drive on your computer.
- Drag and drop your desired audio files (MP3, WMA, APE, FLAC, WAV, OGG, AAC-LC, ACELP), video files (AVI, AMV), e-books (TXT), or image files into the respective folders on the device.
- Safely eject the device from your computer before disconnecting the cable.
Operating Instructions
Device Overview and Controls

Image: Diagram illustrating the touchscreen for navigation, the rotating volume control knob, and the track adjustment buttons on the MP3 player.
- Touchscreen: Navigate menus and select options by tapping the screen.
- Rotating Volume Control: Adjust the volume by rotating the knob on the front of the device.
- Track Adjustment Buttons: Use the physical buttons below the screen for previous/next track, and fast forward/rewind.
1. Music Playback
From the main menu, tap the "Music" icon to access your music library. You can browse by artist, album, genre, or all songs. The device supports various audio formats for high-fidelity sound.

Image: A user enjoying music with the joliker X58 MP3 Player and headphones, demonstrating the audio quality.
- Play/Pause: Tap the play/pause icon on the screen or use the central button.
- Skip Tracks: Use the left/right arrow buttons or swipe on the screen.
- Equalizer: Access equalizer settings from the music playback screen to customize sound profiles.
2. Bluetooth Connectivity (Bluetooth 5.3)
The MP3 player features Bluetooth 5.3 for stable and efficient wireless audio streaming to compatible headphones or speakers.

Image: The MP3 player connected wirelessly via Bluetooth 5.3 to earbuds, showing active music playback.
- From the main menu, tap the "Bluetooth" icon.
- Turn on Bluetooth. The device will automatically search for nearby Bluetooth devices.
- Select your desired device from the list to pair.
- Once paired, audio will be routed wirelessly.
3. Built-in HD Speaker & Dual Headphone Ports
Enjoy music without headphones using the integrated HD speaker. For private listening or sharing, utilize the dual 3.5mm audio jacks.

Image: The MP3 player's built-in speaker in use, allowing for shared listening without headphones.

Image: The dual 3.5mm audio jacks on the MP3 player, allowing two sets of headphones to be connected simultaneously.
- Built-in Speaker: The speaker automatically activates when no headphones are connected.
- Dual Headphone Ports: Connect two sets of wired headphones for shared listening experiences. One port is also designated for FM radio antenna.
4. FM Radio
To use the FM radio function, a wired headset must be connected as it acts as the antenna.

Image: Visual representation of the FM Radio function, requiring wired headphones for antenna reception.
- Connect your wired headphones to one of the 3.5mm audio jacks.
- From the main menu, tap the "FM Radio" icon.
- Use the on-screen controls to scan for stations or manually tune to a frequency.
5. Voice Recording
The device includes a built-in microphone for voice recording.

Image: Visual representation of the Voice Recording function, indicating the device's ability to capture audio.
- From the main menu, tap the "Recordings" icon.
- Tap the record button to start recording.
- Tap the stop button to end and save the recording.
6. E-Book Reader
View text files (TXT format) directly on the device.

Image: Visual representation of the E-Book function, showing text displayed on the MP3 player screen.
- From the main menu, tap the "E-Book" icon.
- Select the TXT file you wish to read.
7. Video Playback
The device supports AVI and AMV video formats.

Image: Visual representation of the Video Playback function, showing a video playing on the MP3 player screen.
- From the main menu, tap the "Video" icon.
- Select the video file you wish to play.
8. Settings
Access the "Settings" menu to configure various device options, including language (28 options available), date and time, display brightness, and system information.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the device. Do not use liquid cleaners or aerosols.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the device regularly, even if not in use for extended periods.
- Handling: Avoid dropping the device or subjecting it to strong impacts.
Troubleshooting
| Problem | Possible Solution |
|---|---|
| Device does not power on. | Ensure the device is fully charged. If the battery is completely drained, it may take a few minutes of charging before it can power on. |
| Cannot connect to Bluetooth device. | Ensure Bluetooth is enabled on both the MP3 player and the target device. Make sure the target device is in pairing mode and within range. Try restarting both devices. |
| No sound from headphones/speaker. | Check volume level. Ensure headphones are properly plugged in. If using Bluetooth, verify connection. If using the built-in speaker, ensure headphones are unplugged. |
| FM Radio not working. | Ensure wired headphones are connected, as they serve as the antenna. Try rescanning for stations. |
| Device freezes or is unresponsive. | Press and hold the Power button for approximately 10-15 seconds to force a restart. If the issue persists, ensure the firmware is up to date (check manufacturer's website). |
| Files not appearing on device. | Ensure files are in supported formats and transferred to the correct folders. Verify that the device was safely ejected from the computer after transfer. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | X58 white |
| Brand | joliker |
| Memory Storage Capacity | 128 GB (expandable via TF card up to 256GB) |
| Connectivity Technology | Bluetooth 5.3, Aux (3.5mm), USB Type-C |
| Screen Size | 2.4 Inches |
| Colour | White |
| Special Features | Voice Recorder, Touch Screen, Equalizer, FM Radio, Built-in Speaker |
| Compatible Devices | Headphones, Speakers |
| Media Type | Micro SD |
| Battery | 1 Lithium Polymer battery (included) |
| Package Dimensions | 14.9 x 14.7 x 1.9 cm |
| Item Weight | 200 g |
| Manufacturer | joliker |
| Country of Origin | China |
Warranty and Support
For warranty information and technical support, please refer to the contact details provided on the product packaging or visit the official joliker website. Keep your purchase receipt as proof of purchase for warranty claims.





